Sensitivity Switch - ow - Medium - High, with an adjustable sensitivity switch on the side, and can be adjusted according to different situations. H level is the most sensitive level that vibration will trigger an alarm.
- Please note when the alarm sound gradually becomes smaller, it means replacing the new battery
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Power On/ Off - The door stop alarm is in “off” status, it can be used as a common door stopper.
- The door stop alarm is in “on” status, when door pressure is applied, it will be triggered while making a loud 120 dB alarm.
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Anti-slip Bottom
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